| 在职申硕英语考试易错题（2019/7/2） |
| 第1题：Woman: What a pleasant surprise! Last week we bumped into each other here too! Man: You and I must share the idea that the only way to beat the crowds when you do weekend shopping is to be here at the morning opening hour. Question: What does the man imply A．There is a far bigger crowd in the shop on weekdays. B．You can get bargains when you do shopping at opening hour on weekends. C．You can avoid the crowd when you do shopping at an earlier hour on weekends. D．At opening hour on weekends the shop is usually swamped with peopl |
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| 第2题： But in the 19th century the mass production of goods {{U}} (58) {{/U}} the Industrial Revolution made person-to-person selling inefficient. The mass distribution of goods that {{U}} (59) {{/U}} the development of the railway and highway made person-to-person selling too slow and expensive.At the same time, mass communication, first newspapers and magazines, then radio and television, made mass selling through {{U}} (60) {{/U}} possible. The objective of any advertisement is to convince people that it is in their best {{U}} (61) {{/U}} to take the action the advertiser is recommending. The action {{U}} (62) {{/U}} be to purchase a product, use a service, vote for a political candidate, or even to join theArmy. Advertising as a {{U}} (63) {{/U}} developed first and most rapidly in the United States, the country that uses it to the greatest {{U}} (64) {{/U}}. In 1980 advertising expenditure in the U.S. exceeded 55 billion dollars, or {{U}} (65) {{/U}} 2 percent of the gross national product.Canada spent about 1.2 percent of its gross national product {{U}} (66) {{/U}} advertising. {{U}} (67) {{/U}} advertising brings the economics of mass selling to the manufacturer, it produces benefits for the consumer {{U}} (68) {{/U}}. Some of those economies are passed along to the purchaser so that the cost of a product sold primarily through advertising is usually far {{U}} (69) {{/U}} than one sold through personal salespeople.Advertising brings people immediate news about products that have just come on the market. Finally, advertising {{U}} (70) {{/U}} for the programs on commercial television and radio and for about two thirds of the cost of publishing magazines and newspapers. |
| 第3题：For more than thirty years after astronauts first set foot on the Moon, scientists have been unable to unravel the mystery of where theEarth’s only satellite came from.But now there is direct evidence that the Moon was born after a giant collision between the youngEarth and another planet. Previous studies of rocks from theEarth and the Moon have been unable to distinguish between the two, suggesting that they formed from the same material.But this still left room for a number of theories explaining how—for example, that the Moon andEarth formed from the same material at the same time. It was even suggested that the earlyEarth spun so fast it formed a bulge that eventually broke off to form the Moon. Franck Poitrasson, and his colleagues at the Swiss Federal Institute of Technology have compared Moon rocks with rocks fromEarth and discovered a surprising difference. They analysed the weight of the elements present in the rock using a highly accurate form of mass spectroscopy(光谱研究) that involves vaporising a sample by passing it through an argon (氩) flame.Although they appeared very similar in most respects, the Moon rocks had a higher ratio of iron-57 to iron-54 isotopes(同位素)than theEarth rocks. "The only way we could explain this difference is that the Moon and theEarth were partly vaporised during their formation," says Poitrasson. Only the popular "giant planetary impact" theory could generate the temperatures of more than 1700℃ needed to vaporise iron. In this scenario, a Mars-sized planet known as Theia crashed intoEarth 50 million years after the birth of the Solar System. This catastrophic collision would have released 100 million times more energy than the impact believed to have wiped out the dinosaurs—enough to melt and vaporise a large portion of theEarth and completely destroy TheiA、The debris from the collision would have been thrown into orbit around theEarth and eventually coalesced to form the Moon. When iron is vaporised, the lighter isotopes burn off first.And since the ejected debris that became the Moon would have been more thoroughly vaporised, it would have lost a greater proportion of its lighter iron isotopes thanEarth diD、This would explain the different ratios that Poitrasson has founD、 Previous studies could not distinguish between ______.A．the rocks from theEarth and the Moon B．theEarth and the Moon C．the Moon and the man-made satellites D．the youngEarth and other planets |
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| 第4题：Man: Where can I get a good deal on computers Woman: Try ordering them through your school. Question: What does the woman say about computers A．The school computers are unreliable. B．The school will probably offer a good price on computers. C．Computers are easy to deal with. D．It is better to order a typewriter. |
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